//
//  MJNewsListViewModel.h
//  TestAfn2
//
//  Created by xujingjing on 16/6/17.
//  Copyright © 2016年 xujingjing. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "MJNewsListModel.h"
#import "MJhealthModel.h"
@interface MJNewsListViewModel : NSObject

@property (strong,nonatomic)MJNewsListModel *model;
//@property (strong,nonatomic)MJhealthModel *healthModel;

- (void)pullDown ;
- (NSString *)observerKeyPath;


@end
